| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $65.55 | 4.138% | $68.2625 | $68.26 | $68.25 | $68.30 |
| Purchase #2 | $57.27 | 12.113% | $64.2071 | $64.21 | $64.20 | $64.20 |
| Purchase #3 | $227.31 | 12.123% | $254.8668 | $254.87 | $254.85 | $254.90 |
| Purchase #4 | $219.37 | 10.582% | $242.5837 | $242.58 | $242.60 | $242.60 |
| Purchase #5 | $162.90 | 9.311% | $178.0676 | $178.07 | $178.05 | $178.10 |
| Purchase #6 | $172.99 | 8.599% | $187.8654 | $187.87 | $187.85 | $187.90 |
| Purchase #7 | $110.83 | 5.869% | $117.3346 | $117.33 | $117.35 | $117.30 |
| 7 purchase totals = | $1,016.22 | $1,113.1877 | $1,113.19 | $1,113.15 | $1,113.30 | |